Evidence map›Paper›PMID 36863315›Full record

ArticleAging2023

Cellular senescence with SASP in periodontal ligament cells triggers inflammation in aging periodontal tissue.

Kuniko Ikegami, Motozo Yamashita, Mio Suzuki, Tomomi Nakamura, Koki Hashimoto, Jirouta Kitagaki, Manabu Yanagita, Masahiro Kitamura, Shinya Murakami

Open access · hybridFull text read
In one paragraph

Article in Aging, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
6.7field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 31 citations in OpenAlex.

  1. LiposomalInternational journal of molecular sciences · 2026
    Article
  2. Article
  3. Food science & nutrition · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. The Role of Cellular Senescence in Oral Health and Disease.International journal of molecular sciences · 2026
    Review
  8. DEL-1 is an Endogenous Senolytic Protein that Inhibits Senescence-Associated Bone Loss.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Natural Modulators of Key Signaling Pathways in Skin Inflammageing.Clinical, cosmetic and investigational dermatology · 2024
    Review
  17. Article
  18. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Kuniko IkegamiDepartment of Periodontology, Graduate School of Dentistry, Osaka University, Suita, Osaka 565-0871, Japan.
Motozo YamashitaDepartment of Periodontology, Graduate School of Dentistry, Osaka University, Suita, Osaka 565-0871, Japan.
Mio SuzukiDepartment of Periodontology, Graduate School of Dentistry, Osaka University, Suita, Osaka 565-0871, Japan.
Tomomi NakamuraDepartment of Periodontology, Graduate School of Dentistry, Osaka University, Suita, Osaka 565-0871, Japan.
Koki HashimotoDepartment of Periodontology, Graduate School of Dentistry, Osaka University, Suita, Osaka 565-0871, Japan.
Jirouta KitagakiDepartment of Periodontology, Graduate School of Dentistry, Osaka University, Suita, Osaka 565-0871, Japan.
Manabu YanagitaDepartment of Periodontology, Graduate School of Dentistry, Osaka University, Suita, Osaka 565-0871, Japan.
Masahiro KitamuraDepartment of Periodontology, Graduate School of Dentistry, Osaka University, Suita, Osaka 565-0871, Japan.
Shinya MurakamiDepartment of Periodontology, Graduate School of Dentistry, Osaka University, Suita, Osaka 565-0871, Japan.
Osaka University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The direct cause of periodontitis is periodontopathic bacteria, while various environmental factors affect the severity of periodontitis. Previous epidemiological studies have shown positive correlations between aging and periodontitis. However, whether and how aging is linked to periodontal health and disease in biological processes is poorly understood. Aging induces pathological alterations in organs, which promotes systemic senescence associated with age-related disease. Recently, it has become evident that senescence at the cellular level, cellular senescence, is a cause of chronic diseases through production of various secretory factors including proinflammatory cytokines, chemokines, and matrix metalloproteinases (MMPs), which is referred to the senescence-associated secretory phenotype (SASP). In this study, we examined the pathological roles of cellular senescence in periodontitis. We found localization of senescent cells in periodontal tissue, particularly the periodontal ligament (PDL), in aged mice. Senescent human PDL (HPDL) cells showed irreversible cell cycle arrest and SASP-like phenotypes

Indexed as

MicroRNAsPeriodontal LigamentAgedAgingAnimalsCellular SenescenceHumansInflammationMiceMicroRNAscellular senescencemicroRNAsperiodontal ligamentperiodontitisSASPSIRT1

Identifiers

PMID36863315
PMCPMC10042704
OpenAlexW4322753419

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read118
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.